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Parallel Options with the Welling & Crossley Range
Imagine having the flexibility to double your power capacity whenever you need it. With Welling & Crossley's POWER + Parallel Box, you can do just that. Whether you’re using their portable inverter generators or their portable power stations, this feature allows you to connect two inverter generators, two portable battery power stations or a combination of an inverter generator and a portable battery power station for a significant boost in power output. Mix ‘n’ match to boost power: Unlock ultimate flexibility with the POWER+ Parallel Box. Connect different compatible inverter generators, portable power stations, or a combination of both to create a tailored power solution for any application. Expand your available power without being limited to a single model. Extra capacity on demand: If your portable battery power station is under heavy load, simply connect it to a generator. The load will be split between the power station and the generator to extend the battery life on the portable power station. When the extra capacity is no longer required, disconnect the generator and go back to using quiet clean power from the portable battery power station. Double the Power: Connect any two inverter generators, any two portable battery power stations, or any inverter generator to a portable battery power stations to power demanding applications. Perfect for larger projects or situations where a single power product might fall short.Parallel function gains approximately 95% efficiency of paired power products. Whether you're powering tools on a job site, keeping your home appliances running during an outage, or charging your devices in the wilderness, W&C's parallel functionality ensures you're never left in the dark. Discover the ultimate in power flexibility with ourcutting-edge battery technology, designed to keep you connected and in control.
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Understanding Common Generator Specs
Starting Watts Starting watts are important to consider when selecting a generator for your needs, as some appliances or devices require a additional amount of power to start up than they do to run. For example, an air conditioner may require 2,000 watts of starting power, but only 1,500 watts of running power. Running Watts Running watts is important to consider when selecting a generator for your needs, as it determines you can power. For example, if you plan to use your generator to power a refrigerator, you'll need a generator that can provide enough running watts to handle the refrigerator's startup and running power requirements. Watt-hour (Wh) capacity Watt-hours are often used to calculate the amount of energy an appliance or device over a certain period, especially for portable battery-powered stations. For example, if you have a refrigerator that uses 100 watts of power and you want to know how much energy it will consume in a day, you would calculate the total watt-hours by multiplying the power consumption (100 watts) by the number of hours in a day (24 hours), which equals 2,400 watt-hours (or 2.4 kWh). Watt-hours are an important consideration when selecting a Watt-hours are an important consideration when selecting a portable power station or calculating your power needs, as they help you determine how much energy you'll need to power your appliances or devices over a certain period. What does peak output mean? Peak output refers to the maximum surge of power a generator can deliver for a short period of time. This temporary boost helps start equipment that requires more power when it first turns on, such as refrigerators, air compressors, sump pumps, and power tools. This surge is often called starting watts. Many tools and appliances draw extra power during startup before settling into their normal operating level. Running watts (also called continuous watts) describe the amount of power a generator can supply steadily during normal operation. For example, a generator may provide 4000 running watts and 5000 peak watts. This means it can continuously power devices that require up to 4000 watts while still supplying the additional surge needed to start equipment that briefly requires more power. Portable power stations follow the same principle. They also list continuous output and peak output, along with battery capacity measured in watt-hours (Wh), which indicates how much stored energy is available before the unit needs to be recharged. Portable power equipment is commonly grouped by peak output levels: Up to 1000W peak output for charging phones, lights, and small electronics 1000–4000W peak output for appliances, tools, and home backup essentials Over 4000W peak output for jobsite tools, larger appliances, and multiple devices running at once Peak output is an important specification to consider when selecting a portable power station, especially if you plan to use it for appliances or devices with high power demands. It's important to ensure that the power station's peak wattage is sufficient to handle the initial surge of power required to start up these appliances or devices. Start Type The start type refers to the method used to start the generator's engine. Predator generators have two different types of start methods. Recoil start, and electric start. Recoil start: A manual start method where the user pulls a cord to start the engine. Electric start: A start method where the user pushes a button or switch to start the engine. This type of start requires a battery to power the starter motor. The start type is an important consideration when selecting a generator, as it affects the ease and convenience of starting the generator, as well as the additional equipment required, such as batteries. Sound Rating Sound rating refers to the amount of noise that a generator Sound rating refers to the amount of noise that a generator produces while it's operating. The sound rating is typically measured in decibels (dBA), which is a unit of measurement for sound level. Generators produce noise as a result of the combustion process and the mechanical components of the engine and generator. The sound rating of a generator is an important consideration, especially if you plan to use the generator in a residential area or another noise-sensitive environment such as campgrounds or national parks. Closed-frame SUPER QUIET inverter generators are the quietest option. Run Time Run time refers to the amount of time that a generator can operate on a single tank of fuel at a given load. The run time of a generator can vary depending on several factors, such as the size and type of the generator, the engine efficiency at different ambient conditions, and the load on the generator. The run time of a generator is typically specified by the manufacturer and is based on a specific load, such as 25% or 50% of the generator's rated power output. Ultimately, the runtime is simply how long on average the generator will last one a tank of gas. The run time can vary depending on the load, with higher loads reducing the run time due to increased fuel consumption. It's important to consider the run time of a generator when selecting one for your needs and to ensure that it can provide sufficient power for the duration of your intended use without requiring frequent refueling.
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Difference between Single-Phase and Three-Phase Generators
Understanding the difference between single-phase and three-phase power can be confusing, but the distinction generally comes down to how much power your equipment needs and how that power is delivered. Here is a breakdown to help you determine which system is right for your requirements. Comparison at a Glance Feature Single-Phase Generator Three-Phase Generator Common Voltage 230V – 240V 400V – 415V Typical Usage Residential & Light Commercial Industrial & Heavy Machinery Power Delivery One AC wave Three overlapping AC waves Best For Standard appliances, lighting Large motors, high-demand equipment Single-Phase Generators Think of a single-phase generator like a standard wall outlet in a home. It uses one conductor and one neutral wire to deliver power in a single, continuous wave. The Workflow: Because it only has one "path" for electricity, the voltage rises and falls in a single cycle. Best Used For: Standard household appliances, small power tools, and lighting. If your needs are relatively light and you aren't running heavy industrial machinery, this is the most cost-effective and efficient solution. Three-Phase Generators Three-phase power is more like a constant, steady stream of energy. Instead of one wave, it uses three separate conductors (plus a neutral wire) that deliver power in staggered, overlapping waves. The Workflow: Because the three waves overlap, there is never a moment where the power drops to zero. This provides a much smoother, more consistent flow of energy, which is essential for heavy-duty equipment. Best Used For: Large electric motors, heavy industrial manufacturing equipment, or commercial buildings with massive power requirements. A Key Consideration: These systems require "load balancing." Because the power is split across three phases, you must ensure your equipment pulls power evenly across all of them. If the load is unbalanced, it can cause significant damage to your equipment and the generator itself. For this reason, they are rarely used for basic residential backup unless the home has specific high-draw, three-phase appliances. Which one do you need? Choose Single-Phase if: You need a generator for home backup, camping, or running standard office/residential equipment. It is simpler to operate and perfectly suited for common appliances. Choose Three-Phase if: You are powering heavy-duty machinery, industrial pumps, large motors, or complex commercial HVAC systems that specifically require 400V+ power.
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Petrol Generators vs Diesel Generators
Choosing between a petrol and diesel generator depends largely on your intended use, frequency of operation, and budget. Understanding the core differences will help you decide which system better serves your needs. Quick Comparison Table Feature Petrol Generator Diesel Generator Upfront Cost Lower Higher Running Cost Higher (less efficient) Lower (more efficient) Lifespan Shorter Longer Noise Level Generally quieter Generally louder Ideal For Home backup, camping Industrial, farms, heavy use Petrol Generators Petrol generators are often the preferred choice for residential use, camping, and occasional backup power because they are lightweight, affordable, and easy to store. Pros: They are generally more cost-effective to purchase upfront and are easier to transport due to their compact, lighter design. They are also typically quieter, making them better suited for residential or recreational settings. Cons: They are less fuel-efficient and have a shorter overall lifespan compared to diesel models. They require more frequent maintenance and are not designed for continuous, heavy-duty operation. Diesel Generators Diesel generators are the "workhorses" designed for demanding environments, long-term outages, and heavy-duty industrial tasks. While the initial investment is higher, their efficiency and durability offer better long-term value for heavy users. Pros: They offer superior fuel efficiency, which can lead to significant cost savings over long operating hours. Their robust construction allows for much longer service intervals and a longer total lifespan. Cons: They are typically more expensive to purchase, heavier to move, and can be louder during operation compared to petrol alternatives. How to Decide For Home/Occasional Use: A petrol generator is usually the best fit. It is simpler to use, quiet, and doesn't require a large upfront investment. If you are powering sensitive electronics like laptops, look for an Inverter Generator specifically. For Business/Heavy Use: If you need reliable power for a construction site, farm, or long-term backup for a commercial building, a diesel generator is the more professional and durable choice.
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Thinking of buying a Honda EU22i Generator? Here is why you should…
Durability & Dependability Honda generators are built to last. When going head to head with other brands it’s easy to see the build quality is much higher with a Honda Generator. A Honda generator always starts up on the first pull. The overall dependability of a Honda generator is top notch and well known within the industry. Holds Its Value Buying a Honda generator is a good investment as they hold thier value. Being the most popular portable generator in Australia, they are always very popular to buy as new or second hand. No other 2200 watt generator on the market will hold its value after many years use. More Power, Same Weight With many generators, there’s a crucial trade-off between power and weight. Bulkier, heavier generators can produce more energy but offer less portability and flexibility. Lighter, more portable models can be taken easily on-the-go, but may not provide all the power you need. The Honda EU22 helps avoid some of this trade-off by producing more power at the same weight. This is due to the new Honda GXR120 engine, which produces 10% more power than its previous model. That’s a total of 2200 watts! Plus, all of this power comes in at less than 25 kgs. Strong, Clean Power Unlike construction-site style generators, the Honda EU22 creates clean pure sine wave that sensitive tech devices can safely use.The EU22 can operate a wide variety of appliances, making it perfect for portable use at home, camping, on the job site, or much more. Quiet Performance Anyone who’s ever camped next to someone with a generator surely knows how annoying it is to have your peace ruined by the motor’s roar. The Honda EU22i solves this problem by operating at a maximum of 57 decibels – less noisy than a typical conversation! That’s less than the average for generators, typically producing decibel levels in the mid to high 60s. This quiet operation allows you to get the power you need while not bothering you or your neighbors. Fuel Efficient Fuel efficiency is critical in a generator, both for the environment and for your wallet. Through the use of its Eco-Throttle System, you’ll enjoy between four and nearly ten hours of operation on a single tank. In fact, Honda calls it an ideal choice for overnight power or other extended power needs. This extremely efficient operation means you can power an entire camping trip for just a few bucks! You Get What You Pay For Sure, you can spend a lot less money on another brand generator…and you may have decent luck with it. Odds are, however, that it won’t stand the test of time like a Honda generator. Here’s an easy to understand list of why Honda is your best choice: Four Year Warranty: Not only does Honda have a great warranty, they also have a huge network of nationwide repair centers (you won’t have that with a cheap foreign brand) Use it for many years to come: Get all the use you can! Or, resell it: if you end up not using it very much, resell it without much of a loss. Enjoy It : The best part of the Honda buying experience is using clean portable power! Put the Honda EU22i Generator at the Top of Your List Buying a generator is a significant investment and one you shouldn’t make without some research. You’ll need to consider your specific personal power needs and situation. The Honda EU22 model should be high on your list of its top-quality features, fuel efficiency, and long-term warranty.
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What Can You Run With A 2kVA Generator?
A 2kva generator is one of the best workhorse classes of power machines. Homeowners often swear by this power equipment because of its compact size and convenient outlets. In this article, we listed down some appliances that a 2,000-watt generator can run, including the most common equipment found in most homes, caravans, and camper setups. Are you planning on purchasing a generator, but don’t really know how much power you need for your home or caravan? Each appliance has a different power demand, which means you should invest in a generator that could produce the needed amount. Many homeowners swear by 2,000-watt generators, or 2kVA generators, as one of the best workhorse classes of power machines. This is mostly because of the equipment’s compact size and convenient outlets. To many, 2,000 watts may not sound like it can power a lot. This prompts many to ask, what can you run on a 2,000-watt generator? What home appliances can a 2kva generator power? Smaller Appliances A 2,000-watt generator can power several appliances commonly found in a caravan or home. This includes a 500-watt deep freezer and an element of the electric stove A 2kva generator can run most freezers, a 650-watt microwave, and a few lights The typical electric range with 8” elements will use all the generator’s power A 2kva generator can run a 300-watt slow cooker or a 1,700-watt electric grill Sump Pumps and Well Pumps A 2,000-watt generator can power a sump pump and keep your basement flood-free during a storm or a power outage. You could use the same generator to run a 1,000-watt water well pump. A 2kva generator cannot power your hot water heating system. Large Appliances A 2kva generator can handle the load of a caravan air conditioner. A typical unit has a 2,200-watt starting rate but only needs 1,500-watts to run. A mid-sized refrigerator needs 1,200-watts on start before dropping down to 200-watts. You can run a 1,200-watt refrigerator, a third horsepower sump pump, and a desktop computer all at the same time. Radiant Heater A 2kva generator can run the average 1,300-watt radiant heater during a power outage. A 2,000-watt generator can run a radiant heater, several lights, and a couple of fans. We also listed a rough estimate of the running wattage of some of the most common appliances found in homes and RVs. Incandescent Light Bulb – 60 watts Refrigerator/Freezer – 700 watts Microwave – 800 watts Toaster – 850 watts Coffee Maker – 800 watts Dishwasher – 300 watts Electric stove – 1,500 watts Small AC unit – 1,200 watts Laptop – 200 watts Television – 200 watts Phone charger – 5 watts A 2kva generator provides homeowners with an incredibly versatile source of power, especially during outages. However, experts warn against pushing your generator to its maximum capacity to avoid causing an overload. Are you planning on investing in a portable generator? Here at the Generator Store, we offer customers top-quality products at competitive prices. Our customers can always find exclusive deals to ensure that each investment is worth the money.
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Running Caravan Air Conditioners: Generator Sizing & Setup
For running a caravan air conditioner, an inverter generator is the recommended choice. Unlike conventional generators, inverters provide "clean" power (a pure sine wave) that is safe for sensitive electronic components found in modern air conditioning units and other appliances. When selecting a generator, prioritize the following: Sizing (Wattage): Air conditioners have high "starting" (surge) watts when the compressor kicks in, which is often 3–6 times their running wattage. A generator in the 2.0kW to 4.5kW range is typically required to handle this surge comfortably. Always check your specific AC unit’s label for its starting and running requirements. Noise Levels: Since you will be using this at campsites, look for low-noise ratings. Modern inverter generators are designed to be significantly quieter than traditional open-frame models. Portability & Features: Features like wheels, handles, and remote or electric start can make daily use much easier. When selecting a generator for your caravan air conditioner, performance can be affected by more than just raw wattage. Here are the critical environmental and operational factors to keep in mind to ensure you have enough power when you need it most. Environmental Performance (De-rating) Generators produce less power in high heat, humidity, or at high altitudes. Heat Impact: As ambient temperatures rise, engine performance decreases. A good rule of thumb is to allow for a 1.5% decrease in output for every 5°C above 25°C. For example, on a 45°C day, your generator may output 6% less power than its rated capacity. Altitude: Operating at high elevations will further de-rate your generator’s output, meaning you should account for these drops when sizing your unit. Extension Lead Length In extreme heat, the length of your power cable matters. It is recommended to use a short lead (3–4 meters maximum) from the generator to your caravan. Using a longer cord can cause voltage drop, which may lead to issues starting your air conditioner's compressor. Factoring in Other Appliances Your generator needs to handle more than just the air conditioner. You must account for the total load of every device running simultaneously, such as: Battery chargers Refrigerators Lights and TVs If your generator is sized only for the air conditioner's surge, it will likely overload if you try to run your battery charger or other appliances at the same time. Recommendation Because of these variables, it is always a smart investment to opt for a generator with extra capacity beyond the peak draw of your air conditioner. This "headroom" ensures your system remains reliable, even on the hottest days or when you have multiple devices connected.
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Can I run a generator indoors?
No, you should never operate a generator indoors. Operating a generator inside your home, garage, basement, crawl space, or even near open windows and doors is extremely dangerous. Fuel-burning generators produce carbon monoxide (CO), a colorless, odorless, and tasteless gas that can be fatal in minutes. Why It Is Unsafe CO Buildup: Carbon monoxide accumulates rapidly in enclosed or semi-enclosed spaces. Because it is undetectable by human senses, it can overcome you before you realize there is a problem. Insufficient Ventilation: Standard home ventilation systems are not designed to exhaust the high volume of toxic fumes produced by a generator engine. Fire Hazard: Generators require significant airflow for cooling. Placing them in a confined area can lead to overheating and pose a serious fire risk. Safe Practices Outdoor Use Only: Always place your generator at least 6 meters (20 feet) away from your home, directed away from windows, doors, and air intakes. Install CO Detectors: If you use a generator, ensure you have battery-operated carbon monoxide alarms installed in your home. Keep It Dry: While generators must be outside, they should be placed on a dry surface and protected from rain or flooding using a specialized generator tent or canopy—never use an improvised cover that restricts airflow. If you are worried about power reliability and need a safe, indoor-friendly solution, have you considered looking into portable power stations (battery-based power banks)? These do not produce fumes and can be used safely indoors. We at the Generator Store offer a full range of generators and portable power stations.
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What is the difference between running and starting watts?
Understanding the difference between running watts and starting watts is key to choosing the right size generator for your application. Running Watts (Rated Watts) Running watts is the continuous power needed to keep an appliance or tool operating normally once it is already running. This is the figure you should look at for devices like lights, fans, or heaters that maintain a steady power draw while in use. Starting Watts (Surge Watts) Starting watts is the temporary, extra "burst" of power required for a few seconds to get motor-driven products moving from a standstill. Devices like refrigerators, air conditioners, water pumps, and power tools often require 3 to 6 times their running wattage to overcome inertia and reach operating speed. Why the Distinction Matters When selecting a generator, you must ensure it can handle the total combined running watts of all devices you intend to power simultaneously, plus the highest single starting wattage of any one of those devices. Example: If your refrigerator uses 200 running watts but requires 800 starting watts, your generator must be able to handle that 800-watt surge to prevent an overload shutdown.
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What is an Automatic Transfer Switch (ATS)..?
An Automatic Transfer Switch (ATS) is an intelligent electrical device that acts as a bridge between your main power source (the utility grid) and your backup power source (typically a standby generator). Its primary purpose is to automatically detect power outages and shift your electrical load to the backup source without requiring any manual intervention. How It Works The ATS acts as the “main control” of your backup power system through a continuous monitoring process: Monitoring: The switch constantly senses the voltage and frequency of your main utility power. Detection: If it detects a blackout, voltage drop, or power fluctuation beyond safe limits, it triggers the emergency process. Generator Activation: It sends a signal to your standby generator to start up. Transfer: Once the generator reaches the correct voltage and frequency, the ATS disconnects your home or facility from the grid and connects it to the generator. Restoration: When utility power returns and stabilizes, the ATS automatically switches the load back to the grid and signals the generator to shut down after a brief cool-down period. Key Benefits Seamless Convenience: You don't have to be home, go outside, or manually plug anything in during a storm or blackout. Safety: It prevents "back-feeding," which occurs when a generator sends power back into the utility lines. This is a critical safety feature that protects utility workers repairing downed lines. Continuous Protection: By maintaining power, it prevents data loss in servers, keeps medical equipment running, and protects commercial operations from costly downtime. Important Note An ATS is designed to be hardwired into your electrical system and is specifically intended for use with generators equipped with an Auto Start Feature, commonly known as a “2 Wire Auto Start” If you are planning to install a standby generator for your home or business, an ATS is a mandatory component to ensure the system functions safely and automatically.
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Is an inverter generator worth the extra money.?
Whether an inverter generator is worth the extra cost depends primarily on how you intend to use it. In short, if you are powering sensitive electronics (like laptops, smartphones, or medical equipment) or need to operate in noise-sensitive environments (such as camping sites or residential areas), the investment is generally considered worth it. If your primary need is powering heavy-duty tools or machinery on a work site where noise is less of a concern, a conventional generator may be more cost-effective. Why Inverter Generators Cost More The higher price reflects more advanced internal technology: Clean Power Output: Inverters convert energy into a stable, "pure sine wave" current, which is safer for delicate electronics than the "dirty" power produced by standard generators. Variable Engine Speed: They automatically adjust their engine speed to match the electrical load. This makes them significantly more fuel-efficient and quieter than conventional models, which typically run at a fixed, high RPM. Portability & Design: They are usually built with enclosed sound-dampening housing, making them much lighter and more compact. Key Considerations The "Clean Power" Factor: While some claim that modern conventional generators are safe for most devices, inverter generators guarantee low harmonic distortion (THD), which is critical for protecting expensive or sensitive digital equipment. Long-Term Savings: While the upfront cost is higher, the fuel savings and reduced wear on the engine (due to variable speed control) can offset the initial investment over time, especially with frequent use. Power Capacity: Conventional generators are often available in much higher power outputs for industrial needs. If you require massive wattage for a whole-house setup or large-scale construction, a high-capacity conventional generator is usually more practical. If you are leaning toward an inverter, we can help with our huge range of models based on your required wattage or intended use case (e.g., camping vs. home backup). Top-Rated Inverter Generator Brands Honda: Widely considered the "gold standard" for reliability and longevity. While often at a higher price point, their generators (like the EU series) are renowned for being ultra-quiet, fuel-efficient, and easy to maintain. They are a frequent choice for those who want a "forever" generator. Westinghouse: A very popular choice offering a balance of performance and value. Their iGen series is well-regarded for its clean power output (suitable for sensitive electronics), quiet operation, and intuitive features like digital displays. They offer a diverse range of power capacities, making them versatile for everything from camping to emergency home backup. Briggs & Stratton: Known for solid build quality and practical features, such as carbon monoxide safety sensors. Their models are often praised for being easy to start and offering good, stable power for standard household or recreational needs. Cromtech: A strong contender, particularly in the Australian market, for providing reliable equipment with excellent local customer support. Their Outback series is frequently recommended for caravanning and camping due to its durability and performance. Important Considerations Power Capacity: Before choosing a brand, ensure you calculate your total required wattage. Smaller, lighter units (1kVA–2kVA) are perfect for charging devices and running lights, while larger units (3kVA+) are necessary for items like caravan air conditioners or heavy-duty appliances. Service & Support: Because you are investing in a machine that requires maintenance, choosing a brand with a strong Australian service network (like Honda or Cromtech) can save time and money if you ever need repairs or parts.
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Can a 2000 watt generator run a microwave / kettle / fridge at the same time.?
A 2000-watt generator cannot run a microwave, kettle, and fridge at the same time. You will need to manage your power consumption by using these appliances individually or upgrading to a larger model generator. To determine what you can run, you must distinguish between Running Watts (what the device needs to stay on) and Starting/Surge Watts (what the device needs to kick-start the motor or heating element). Typical Power Requirements Appliance Estimated Running Watts Estimated Starting (Surge) Watts Electric Kettle 1,500 – 2,500 W 1,500 – 2,500 W Microwave 800 – 1,200 W 1,200 – 1,800 W Fridge/Freezer 100 – 200 W 600 – 1,200 W Understanding Your Capacity Simultaneous Use: Running any two of these devices at once will likely exceed the 2000-watt threshold. For example, a kettle (1500W) plus a microwave (1000W) requires 2500W, which will overload a 2000W generator. Starting Loads: Even if your generator is rated for 2000W, it may only be able to handle that load for short periods (peak/starting). You must ensure your total running load stays well below the generator's rated wattage to avoid frequent trips or engine stalling. The Fridge Factor: Refrigerators have compressors that cycle on and off. If the compressor kicks in while you are using another appliance, the sudden surge demand could trip the generator's circuit breaker. If you must use these items with a 2000W generator, follow this protocol: Prioritize: Keep the fridge plugged in at all times to maintain food safety. Cycle Usage: Do not use the microwave or kettle while other high-draw appliances are active. Check Labels: Always verify the specific wattage listed on the back or bottom of your specific appliances. Avoid Overload: If you hear the generator engine struggling or the RPMs drop significantly, switch off a load immediately. You can view our range of generators around 2000 watts here :- https://generatorstore.com.au/collections/2000-2999-watts
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